Solar sensor circuit passenger side

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Trouble Ticket Help Requests for DTC B1421

Help Request

Posted

2004 Toyota Prius 1.5L No StartVIN: JTDKB20U74B1421: Solar sensor circuit passenger side. ... “ready" mode.Intermittently,
more first thing in the morning when it's cold and wet, it
won't go into ready mode, customers says it won't start.
The customer has noticed that when the problem is there,
the square box around the P for park on the dash i...

2004 Toyota Prius 1.5L No StartVIN: JTDKB20U74B1421: Solar sensor circuit passenger side. ... “ready" mode.Intermittently,
more first thing in the morning when it’s cold and wet, it
won’t go into ready mode, customers says it won’t start.
The customer has noticed that when the problem is there,
the square box around the P for park on the dash i...